Bros, I was a fool and used some unbranded Chinese aluminium clutxh shoes in my robinson racing clutch bell. Now I have run into serious problems. First off, the clutch shoes lock onto the inside of the clutch bell making start up of the truck impossible. I opened the clutch bell to release the shoes but found a more discerning problem. There is considerable burnt/melted aluminum residue stuck to the inside of the clutch bell. I managed to get some of it off using a flat screw driver and a hammer but not all residue was removed sussessfully. Even worse, now the inside of the clutch bell is all beat up and unsmooth. So any new clutch shoes will soon get locked inside the clutch bell. My question: how do you clean your clutch bell in these situations? Is there a holy method to this? I paid 20 bucks for this bell and it hurts to just toss it...